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JP5077796B2 |
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JP5072026B2 |
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JP2012214424A |
To provide a process for highly productively producing a monohydroxy monoether compound.The process for producing a monohydroxy monoether compound includes reacting a hydrocarbon compound (1) of R1-CH2-X (1) having a leaving group X with...
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JP5059400B2 |
This invention relates to a process for conducting equilibrium-limited reactions, such as esterification and alcoholysis reactions, that uses two reaction zones. The first reaction zone operates under reaction conditions that retain at l...
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JP5037999B2 |
The invention relates to a process for the preparation of compounds having at least one -CF2O- bridge in the molecule, which comprises initially reacting a bis(alkylthio)carbenium salt with a compound containing at least one hydroxyl gro...
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JP5041501B2 |
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JP5008800B2 |
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JP5000251B2 |
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JP5000331B2 |
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JP5000043B2 |
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JP4991538B2 |
An improved hydroformylation process involving reacting one or more reactants, such as an olefin, with carbon monoxide and hydrogen in the presence of a hydroformylation catalyst, to produce a reaction product fluid comprising one or mor...
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JP4978864B2 |
To provide a capillary, to provide a method for immobilizing a catalyst to a capillary, to provide a micro-reactor and to provide a solid phase-liquid phase-gas phase reaction method using the micro-reactor. The micro-reactor 1 is provid...
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JP4970340B2 |
The invention relates to a process for the preparation of compounds containing at least one -CF2-O- bridge in the molecule, in which a) an acid is added onto at least one ketene dithioketal, b) the resultant bis(alkylthio)carbenium salt ...
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JP4964377B2 |
The invention relates to liquid-crystalline compounds of the formula I,and to liquid-crystalline media comprising at least one compound of the formula I and to electro-optical displays containing such a liquid-crystalline medium.
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JP4963968B2 |
The present invention relates to a method for making a compound of formula (II): comprising, allowing a compound of formula (I): to react in the presence of a compound of formula R 1 SR 2 and a chlorine-containing reagent under condition...
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JP4958376B2 |
A process for catalytically generating organic substances by partial oxidation of an organic feedstock in the presence of molecular oxygen at temperatures in the range from 200 to 500° C. in at least one cooling-tube reactor, wherein 40...
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JP4946071B2 |
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JP4942380B2 |
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JP2012087138A |
To provide a hydrogenation method useful for the hydrogenation of substrates having a carbon-hetero atom double bond.The catalysts of formula (II): [Ru(L)m(L')wXY] are used to reduce a compound having the carbon-hetero atom double bond b...
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JP4927289B2 |
Improved oxidation methods are provided wherein a reaction mixture comprising a substrate to be oxidized (e.g., phenols, alkenes) and an oxidation catalyst (typically dispersed in an organic solvent system) is supplemented with a compres...
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JP4927108B2 |
Battery has an electrolyte comprising a solvent and a salt (I) comprising a hydroxonium, nitrosonium, ammonium, metal, organic or organometallic cation and a 5-membered (hetero)cyclic anion. Battery has an electrolyte comprising a solven...
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JP4916612B2 |
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JP4919562B2 |
trans-RuH(eta<1>-BH4)[(S)-xylbinap][(S,S)-dpen] (0.00125 mmol), acetophenone (5.0 mmol), and 2-propanol (2.5 mL) were placed in an autoclave, and the resulting solution was repeatedly subject 5 times to a procedure of performing pressure...
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JP4874501B2 |
A process for producing oxygenated products from an olefinic feedstock, which process includes reacting, in a hydroformylation reaction stage, an olefin feedstock with carbon monoxide and hydrogen at elevated temperature and superatmosph...
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JP4871441B2 |
In the reaction of catalytic gas phase oxidation induced by the supply of at least a raw material to be oxidized and a molecular oxygen-containing gas to a reactor for catalytic gas phase oxidation, a method for starting up the reactor f...
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JP4823401B2 |
Battery has an electrolyte comprising a solvent and a salt (I) comprising a hydroxonium, nitrosonium, ammonium, metal, organic or organometallic cation and a 5-membered (hetero)cyclic anion. Battery has an electrolyte comprising a solven...
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JP4801866B2 |
The present invention provides a process for producing an oxide from an alcohol compound, the process comprising the steps of causing silica gel to carry the alcohol compound thereon and an oxidative catalyst thereon, and oxidizing the a...
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JP2011201895A |
To provide a method for industrially producing an intermediate of useful compounds expressing the inhibitory action of activated blood coagulation factor X by using an inexpensive raw material in a short process with good efficiency.A me...
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JP4786551B2 |
The present invention relates to a process for preparing optically active hydroxy-, alkoxy-, amino-, alkyl-, aryl- or chlorine-substituted alcohols or hydroxy carboxylic acids having from 3 to 25 carbon atoms or their acid derivatives or...
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JP4759388B2 |
A process for producing a compound of formula (5) or a salt thereof: [F10] wherein the process is characterized by comprising reacting a compound of formula (2) or a salt thereof: [F8] with an alkali metal nitrite in the presence of a re...
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JP4756719B2 |
A substrate (e.g., a cycloalkane, a polycyclic hydrocarbon, an aromatic compound having a methyl group) is oxidized with oxygen in the presence of an oxidation catalytic system comprising an imide compound of the following formula (1) (e...
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JP4734607B2 |
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JP4710608B2 |
The present invention relates to a process for producing an alkoxy-(tetrazol-1-yl)benzaldehyde compound represented by Formula (2): wherein A 1 is an alkoxy group, and A 2 is a hydrogen atom, alkyl group or fluorine-substituted alkyl gro...
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JP2011104526A |
To provide a microwave reactor which can prevent unnecessary heat radiation from a catalyst filled portion and promote catalytic reaction efficiently with energy saving even in a microwave irradiator having an air cooling fan.In the micr...
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JP4686046B2 |
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JP4683675B2 |
Battery has an electrolyte comprising a solvent and a salt (I) comprising a hydroxonium, nitrosonium, ammonium, metal, organic or organometallic cation and a 5-membered (hetero)cyclic anion. Battery has an electrolyte comprising a solven...
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JP4663893B2 |
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JP4662319B2 |
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JP4657390B2 |
Ionic perfluorovinyl compounds and their uses as components of ionic conductors of the polymer type, of selective membranes or of catalysts. The compounds comprise at least one perfluorovinyl group and at least one group chosen from -O o...
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JP4646463B2 |
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JP4640877B2 |
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JP4626896B2 |
An acylating agent of the invention includes (A) a 1,2-dicarbonyl compound or its hydroxy reductant, (B) oxygen, and (C) at least one compound selected from (c1) a metallic compound and (C2) N-hydroxyphthalimide or another imide compound...
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JP4624923B2 |
The present invention relates to a method of protecting a hydroxyl group, which includes reacting a hydroxyl group-containing compound with a compound represented by the formula (I) : wherein R is a phenyl group optionally having substit...
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JP4618781B2 |
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JP4615084B2 |
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JP4608713B2 |
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JP4610737B2 |
An improved process for the preparation of substituted pyridinecarboxylic acids (II), useful as herbicide intermediates, by ozonolysis of quinolines (I).
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JP4592158B2 |
The present invention relates to a process for production of carboxylic acid aryl esters which comprises reacting a carboxylic acid having at least one carboxyl group with a diaryl phosphite compound represented by the following general ...
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JP4568804B2 |
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JP4562370B2 |
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